package multidraw.model;

import java.rmi.Remote;
import java.rmi.RemoteException;

/**
 * This interface is implemented by all the LocalModelCache classes to 
 * synchronize the changes with the central server and propagate the changes to
 * other clients.
 * @author Cuong Bui.
 * @version 1.0.
 *
 */
public interface CentralCanvasObserver extends Remote {
	void updateModelContent() throws RemoteException;
	String getName() throws RemoteException;
}
